Pillow



FIG. 1 is a perspective view of a pillow, showing my new design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left-side elevation view thereof;

FIG. 5 is a right-side elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof.

The evenly-sized broken lines shown in the drawings depict portions of the pillow that form no part of the claimed design, while the unevenly-sized dash-dot-dot-dash broken line shown at the center of the pillow defines the bounds of the claimed design and forms no part thereof. 

CLAIM The ornamental design for a pillow, as shown and described. 